Great tutorial Chipp. The fast-forward pace was just right for me, as real-time tutorials can sometimes be like watching paint dry.

When I made my car tutorial a few months back I paid no attention to corner points when making cutting objects (never occurred to me they could be an issue). Maybe I was just lucky that fillets worked in some pretty complex areas, like the wheels for example.

It's a shame that MoI fillets are not more robust, but very interesting to see how Onshape completed your task. I really hate the idea of using two programs to accomplish something like that, but it's good to know a back-up method exists.

Hope to see more tutorials from you.

Ed Ferguson